#include <stdio.h>
void main()
{
int x,y,z,count=0;
printf("MEN WOMEN CHILDREN\n");
printf("------------------\n");
for(x=0;x<=10;x++){
    y=20-2*x;
    z=30-x-y;
    if(3*x+2*y+z==50)
    printf("%2d:    %d  %d  %d\n",++count,x,y,z);
}
}